Home / 4,187.16-6,284.07-2,337.93

Finding the Fourth Proportional to 4,187.16, 6,284.07 and 2,337.93

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Solution

The fourth proportional to 4,187.16, 6,284.07 and 2,337.93 is: 3,508.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,187.16 : 6,284.07 = 2,337.93 : x
  2. Step 2: Convert to fraction form
    4,187.16/6,284.07 = 2,337.93/x
  3. Step 3: Cross multiply
    4,187.16x = 6,284.07 × 2,337.93
  4. Step 4: Simplify right side
    4,187.16x = 14,691,715.78
  5. Step 5: Solve for x
    x = 14,691,715.78/4,187.16
  6. Step 6: Final answer
    x = 3,508.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.